Portable power charger



FIG. 1 is a front, top, right-hand perspective view of a first embodiment of a portable power charger comprising a new, original and ornamental design;

FIG. 2 is a front, top, left-hand perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front end view thereof;

FIG. 6 is a back end view thereof;

FIG. 7 is a left-hand side view thereof;

FIG. 8 is a right-hand side view thereof;

FIG. 9 is a front, top, right-hand perspective view of a second embodiment of a portable power charger comprising a new, original and ornamental design;

FIG. 10 is a front, top, left-hand perspective view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a front end view thereof;

FIG. 14 is a back end view thereof;

FIG. 15 is a left-hand side view thereof; and,

FIG. 16 is a right-hand side view thereof.

The broken lines shown in the drawings are included to illustrate portions of the portable power charger that form no part of the claimed design. 

CLAIM The ornamental design for a portable power charger, as shown and described. 